A newly identified nematode species may have entered Europe by hitchhiking on invasive beetles, revealing…
Browsing: Invasive Species
Invasive species are plants, animals, or pathogens that are non-native to an ecosystem and whose introduction causes or is likely to cause harm. They can disrupt local ecosystems by dominating habitats, outcompeting native species for resources, spreading diseases, and altering environmental conditions. This disruption often leads to significant environmental, economic, and health-related consequences. Human activities, such as trade, travel, and landscaping, frequently contribute to the spread of invasive species by moving them beyond their natural geographic boundaries. Managing invasive species is challenging and costly, involving prevention, containment, and control strategies. Efforts to mitigate their impact are critical for preserving biodiversity and maintaining the integrity of ecosystems.
Goldfish may seem harmless—but under the right conditions, they can quietly transform entire ecosystems. A…
A newly observed feeding behavior suggests jellyfish may exploit short-lived seasonal events in surprising ways.…
These mantises are increasingly posing a threat to local biodiversity through intense predation and competition…
Warming river temperatures are causing invasive northern pike to eat more fish, threatening already declining…
More than 2,500 alien plant species could find suitable conditions in the Arctic, especially in…
A surprising new study reveals that dogs and cats may be helping an invasive flatworm…
Scientists discovered that river otter droppings contain large numbers of parasites that infect the animals’…
Researchers are trapping and tracking the New World screwworm to detect it early before it…
A culinary favorite is becoming a forest threat, reducing native fungi and spreading rapidly. The…
Flathead catfish, once native to the Mississippi River basin, have stealthily risen to the top…
Native pond turtle populations rise after removal of American bullfrogs at national park. When scientists…
Ateneo biologists have confirmed the presence of the invasive tinfoil barb (Barbonymus schwanefeldii) in Laguna…
Two new crayfish species have been discovered and named, but face immediate threats from invasive…
A tiny fossil vertebra tucked away for decades has rewritten the history of a charismatic…
Saharan mustard threatens desert plant diversity and hampers recovery from climate fluctuations. Once believed to…
Rats have long been notorious for spreading disease, but a new study reveals just how…
The silver-cheeked toadfish is spreading north in the Mediterranean, threatening biodiversity Researchers have recorded the…